# Define your item pipelines here
#
# Don't forget to add your pipeline to the ITEM_PIPELINES setting
# See: https://docs.scrapy.org/en/latest/topics/item-pipeline.html


# useful for handling different item types with a single interface
from itemadapter import ItemAdapter


class AboutnovelPipeline:
    file = None
    
    def open_spider(self, spider):
        self.file = open('./小说详情.txt', 'w', encoding='utf-8')
    
    def process_item(self, item, spider):
        self.file.write("{}---{}\n{}\n\n".format(item['novel_name'], item['novel_author'], item['novel_detail']))
        return item

    def close_spider(self, spider):
        self.file.close()